199896694

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1\times {\mathrm{1193}}^1$

素因数の和:1815

約数の個数: 16

約数和(自身を含む): 302320800

約数和(自身を除く): 102424106

約数列:

[1, 2, 199, 398, 421, 842, 1193, 2386, 83779, 167558, 237407, 474814, 502253, 1004506, 99948347, 199896694]

約数ペア:

[(1, 199896694), (2, 99948347), (199, 1004506), (398, 502253), (421, 474814), (842, 237407), (1193, 167558), (2386, 83779)]